中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

11 records (took 0.011 seconds)

    Tire with rubber sidewall containing internal electrically conductive rubber strip
    1.
    发明授权
    Tire with rubber sidewall containing internal electrically conductive rubber strip 有权
    带橡胶侧壁的轮胎，内部有导电橡胶条

    公开(公告)号：US07011125B2

    公开(公告)日：2006-03-14

    申请号：US10982294

    申请日：2004-11-05

    Applicant: David John Zanzig ,  Jennifer Lyn Ryba

    Inventor： David John Zanzig ,  Jennifer Lyn Ryba

    IPC: B60C19/08 ,  B60C1/00 ,  B60C13/00

    CPC classification number: C08K3/04 ,  B60C11/005 ,  B60C15/06 ,  B60C19/08 ,  B60C2015/0614 ,  C08K2201/001 ,  Y10S152/02 ,  Y10T152/10828 ,  C08L21/00

    Abstract: A pneumatic rubber tire with a sidewall having an outer visible layer of a rubber composition of a relatively high electrical conductivity, wherein the tire sidewall contains an internal rubber strip of relatively high electrical conductivity. Said internal rubber strip extends radially outward from a rubber chafer component of the tire to a tread base layer component of a rubber tire tread of a cap/base configuration, wherein said chafer and tread base rubber compositions are of a relatively high electrical conductivity. The rubber strip thereby provides a path of increased electrical conductivity relative to said outer visible layer of the tire sidewall extending from the tire chafer to the tread base layer tire components.

    Abstract translation: 一种具有侧壁的气动橡胶轮胎，所述侧壁具有导电性较高的橡胶组合物的外部可见层，其中所述轮胎侧壁包含相对高导电性的内部橡胶条。 所述内部橡胶条从轮胎的橡胶胎圈包布部件径向向外延伸到帽/基部构造的橡胶轮胎胎面的胎面基底层部件，其中所述胎圈包布和胎面基底橡胶组合物具有相对高的导电性。 因此，橡胶条提供了相对于从轮胎胎圈包布延伸到胎面基层轮胎部件的轮胎侧壁的所述外部可见层，增加导电性的路径。

    Tire with puncture resistant sidewall
    3.
    发明授权
    Tire with puncture resistant sidewall 有权
    轮胎具有抗穿刺侧壁

    公开(公告)号：US07891394B2

    公开(公告)日：2011-02-22

    申请号：US11212524

    申请日：2005-08-26

    Applicant: David John Zanzig ,  Jennifer Lyn Ryba

    Inventor： David John Zanzig ,  Jennifer Lyn Ryba

    IPC: B60C13/00

    CPC classification number: B60C13/04 ,  B60C1/00 ,  B60C1/0025 ,  B60C9/08 ,  B60C13/00 ,  B60C13/002 ,  B60C2013/045 ,  C08K3/013 ,  C08K3/04 ,  C08K3/36 ,  C08K5/548 ,  C08K7/02 ,  C08L7/00 ,  C08L9/00 ,  C08L9/06 ,  Y10T152/10513 ,  C08L2666/08

    Abstract: This invention relates to a pneumatic rubber tire having a puncture resistant rubber sidewall. The said tire sidewall is comprised of an outer, visible annular configured sidewall rubber layer and an inner (non-visible) annular configured sidewall rubber layer integral with and underlying said outer sidewall rubber layer, wherein said inner sidewall rubber layer contains a dispersion of short fibers, wherein said short fibers are substantially aligned in parallel relationship to each other and substantially parallel to the said annular configuration of said inner sidewall rubber layer. In a further aspect of the invention, said tire is comprised of a carcass which contains a rubber carcass ply comprised of a rubber encapsulated cord reinforcement of a plurality of cords wherein said cords are positioned in a radially disposed spaced apart substantially parallel relationship to each other, wherein said rubber carcass ply is integral with and underlies said inner rubber sidewall layer and wherein said short fibers of said inner rubber sidewall layer are substantially aligned in a perpendicular direction to said cords of said underlying carcass ply.

    Abstract translation: 本发明涉及具有防刺破橡胶侧壁的气动橡胶轮胎。 所述轮胎侧壁由外部可见的环形构造的侧壁橡胶层和与所述外侧壁橡胶层一体并位于所述外侧壁橡胶层下方的内部（不可见）环形构造的侧壁橡胶层组成，其中所述内侧壁橡胶层包含短的分散体 纤维，其中所述短纤维基本上彼此对准并且基本上平行于所述内侧壁橡胶层的所述环形构造。 在本发明的另一方面，所述轮胎包括一个胎体，该胎体包含橡胶胎体帘布层，橡胶胎体帘布层由多根绳索的橡胶密封帘线加强件组成，其中所述帘线以径向设置的彼此间隔开的基本上平行的关系定位 其中所述橡胶胎体帘布层与所述内橡胶侧壁层成一整体并且位于所述内橡胶侧壁层的下方，并且其中所述内橡胶侧壁层的所述短纤维基本上与所述底层胎体帘布层的帘线垂直的方向对齐。

    Pneumatic tire
    4.
    发明申请
    Pneumatic tire 审中-公开
    气动轮胎

    公开(公告)号：US20070144644A1

    公开(公告)日：2007-06-28

    申请号：US11598296

    申请日：2006-11-13

    Applicant: David John Zanzig ,  Jennifer Lyn Ryba ,  Aaron Scott Puhala ,  Brian David Holden ,  Paul Harry Sandstrom ,  Michael Julian Crawford

    Inventor： David John Zanzig ,  Jennifer Lyn Ryba ,  Aaron Scott Puhala ,  Brian David Holden ,  Paul Harry Sandstrom ,  Michael Julian Crawford

    IPC: B60C11/00

    CPC classification number: B60C1/0008 ,  B60C1/00 ,  B60C1/0016 ,  B60C1/0025 ,  B60C11/005 ,  B60C19/08 ,  C08K3/013 ,  C08K3/04 ,  C08K3/36 ,  Y02T10/862 ,  C08L21/00

    Abstract: This invention relates to a pneumatic rubber tire having a tread of a cap/base layered construction wherein said tire contains a first component as a tread cap layer having a running surface and at least two additional tire rubber components, wherein said tire components are comprised of rubber compositions which contain a maximum of 50 phr of reinforcing filler comprised of a maximum of 30 phr of rubber reinforcing carbon black. In one aspect, a purpose of such maximum of 30 phr of rubber reinforcing carbon black for said plurality of tire components is to promote a relatively low hysteresis property within said tire via such components to thereby promote relatively low rolling resistance for a pneumatic tire which contains such components. In practice, such additional tire components may be, for example, outer sidewall rubber layer, apex, chafer, belt ply and carcass ply components.

    Abstract translation: 本发明涉及一种具有帽/底层分层结构的胎面的充气橡胶轮胎，其中所述轮胎包含具有行走表面的胎面覆盖层的第一部件和至少两个另外的轮胎橡胶部件，其中所述轮胎部件由 橡胶组合物含有最多50phr的增强填料，最多含有30phr的橡胶增强炭黑。 一方面，用于所述多个轮胎部件的最大量为30phr的橡胶增强炭黑的目的是通过这些部件促进所述轮胎内的相对较低的滞后性，从而促进包含 这样的组件。 在实践中，这样的附加轮胎部件可以是例如外侧壁橡胶层，顶点，胎圈包布，带束层和胎体帘布层部件。

    PNEUMATIC TIRE
    7.
    发明申请
    PNEUMATIC TIRE 有权

    公开(公告)号：US20120024441A1

    公开(公告)日：2012-02-02

    申请号：US12845081

    申请日：2010-07-28

    Applicant: Jennifer Lyn Ryba ,  Rachel Tamar Graves ,  Matthew Jeremy List ,  Nicholas John Hill

    Inventor： Jennifer Lyn Ryba ,  Rachel Tamar Graves ,  Matthew Jeremy List ,  Nicholas John Hill

    IPC: B60C11/00

    CPC classification number: C08L9/00 ,  B60C1/0016 ,  B60C11/005 ,  B60C11/0058 ,  C08K3/36 ,  C08L9/06 ,  C08L15/00 ,  C08L2666/08

    Abstract: The present invention is directed to a pneumatic tire having a rubber tread of a cap/base construction comprised of an outer rubber tread cap layer containing an outer running surface and an underlying rubber tread base layer, wherein said tread cap layer is comprised of a plurality of circumferential, longitudinal rubber tread cap zones of graduated physical properties, wherein said tread cap zones individually extend from said tread cap running surface radially inward to said tread base layer: wherein said tread cap zones are comprised of two primary tread cap zones and one central tread cap zone; wherein said central tread cap zone is positioned between said primary tread cap zones and spans at least 14 percent of the total running surface of the tread cap layer, wherein said primary tread cap zones are of substantially equal widths and collectively span at least 50 percent of the total running surface of the tread cap layer; wherein the central tread cap zone comprises a vulcanizable rubber composition comprising, based on 100 parts by weight of elastomer (phr), (A1) from about 60 to about 90 phr of an emulsion or solution polymerized styrene-butadiene rubber with a styrene content of from about 20 to about 40 percent by weight, and a Tg of from about −55° C. to about −20° C.; (A2) from about 40 to about 10 phr of a polybutadiene with a cis 1, 4 content of at least 90 percent, a number average molecular weight (Mn) of greater than 175,000 and a heterogeneity index (Mw/Mn) of less than 2.5; (A3) from about 50 to about 150 phr of silica; wherein the primary tread cap zones comprise a vulcanizable rubber composition comprising, based on 100 parts by weight of elastomer (phr), (B1) from about 60 to about 90 phr of a solution polymerized styrene-butadiene rubber functionalized with an alkoxysilane group and at least one functional group selected from the group consisting of primary amines and thiols; (B2) from about 40 to about 10 phr of polybutadiene having a microstructure comprised of about 96 to about 99 percent cis 1,4-isomeric units, about 0.1 to about 1 percent trans 1,4-isomeric units and from about 1 to about 3 percent vinyl 1,2-isomeric units; a number average molecular weight (Mn) in a range of from about 75,000 to about 150,000 and a heterogeneity index (Mw/Mn) in a range of from about 3/1 to about 5/1; and (B3) from about 50 to about 150 phr of silica.

    Pneumatic tire having tread with zoned cap layer
    9.
    发明授权
    Pneumatic tire having tread with zoned cap layer 有权
    气动轮胎具有划分盖帽层的胎面

    公开(公告)号：US08302643B2

    公开(公告)日：2012-11-06

    申请号：US12845081

    申请日：2010-07-28

    Applicant: Jennifer Lyn Ryba ,  Rachel Tamar Graves ,  Matthew Jeremy List ,  Nicholas John Hill

    Inventor： Jennifer Lyn Ryba ,  Rachel Tamar Graves ,  Matthew Jeremy List ,  Nicholas John Hill

    IPC: B60C1/00 ,  B60C11/00

    CPC classification number: C08L9/00 ,  B60C1/0016 ,  B60C11/005 ,  B60C11/0058 ,  C08K3/36 ,  C08L9/06 ,  C08L15/00 ,  C08L2666/08

    Abstract: A pneumatic tire having a rubber tread of a cap/base construction comprised of an outer rubber tread cap layer containing an outer running surface and an underlying rubber tread base layer, wherein said tread cap layer is comprised of a plurality of circumferential, longitudinal rubber tread cap zones of graduated physical properties, wherein said tread cap zones individually extend from said tread cap running surface radially inward to said tread base layer; wherein said tread cap zones are comprised of two primary tread cap zones and one central tread cap zone; wherein said central tread cap zone is positioned between said primary tread cap zones and spans at least 14 percent of the total running surface of the tread cap layer, wherein said primary tread cap zones are of substantially equal widths and collectively span at least 50 percent of the total running surface of the tread cap layer.

    Abstract translation: 一种充气轮胎，其具有帽/底座结构的橡胶胎面，其包括外部橡胶胎冠层，其包含外部运行表面和下部橡胶胎面基底层，其中所述胎面覆盖层由多个周向纵向橡胶胎面 具有分级物理性质的帽区域，其中所述胎面覆盖区域从所述胎面胎圈运动表面径向向内分别延伸到所述胎面基底层; 其中所述胎冠区域由两个初级胎冠区域和一个中央胎冠区域组成; 其中所述中心胎冠区域位于所述主胎面胎冠区域之间并且跨越所述胎面覆盖层的总行驶表面的至少14％，其中所述主胎面胎面区域具有基本相等的宽度并且共同跨越至少50％ 胎冠层的总行驶面。

Patent Agency Ranking